EmissionsLookup
Non-Compliance Clean Water Act

THOMAS SEA MARINE CONSTRUCTORS LLC

Quick Summary

  • Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
  • Assessed $0 in total penalties since records began.
Address
6130 LA 308
LOCKPORT, LA 70000
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County
LAFOURCHE County
Total Penalties
$0
Registry ID
110069214219

Compliance Status (Last 12 Quarters)

Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.

9
Water (CWA)
Qtrs Non-Compliant

Discharge Limit Exceedances

Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.

Pollutant Violation Reported Limit Exceedance Period Status
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 44.00 mg/L 30.00 +47% Dec 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 62.00 mg/L 30.00 +107% Jun 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 42.00 mg/L 30.00 +40% Jun 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 62.00 mg/L 45.00 +38% Jun 2024 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 80.00 mg/L 30.00 +167% Jun 2024 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 80.00 mg/L 45.00 +78% Jun 2024 Open
Oxygen demand, chem. [high level] [COD] DMR, Limited - Numeric Violation 572.00 mg/L 300.00 +91% Dec 2023 Open
Oxygen demand, chem. [high level] [COD] DMR, Limited - Numeric Violation 572.00 mg/L 200.00 +186% Dec 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 58.00 mg/L 30.00 +93% Jun 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 58.00 mg/L 45.00 +29% Jun 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 58.00 mg/L 45.00 +29% Dec 2022 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 60.00 mg/L 45.00 +33% Dec 2022 Open
Solids, total suspended DMR, Limited - Numeric Violation 89.00 mg/L 45.00 +98% Dec 2022 Open
Solids, total suspended DMR, Limited - Numeric Violation 58.00 mg/L 30.00 +93% Dec 2022 Open
Solids, total suspended DMR, Limited - Numeric Violation 89.00 mg/L 30.00 +197% Dec 2022 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 60.00 mg/L 30.00 +100% Dec 2022 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 47.00 mg/L 45.00 +4% Dec 2022 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 47.00 mg/L 30.00 +57% Dec 2022 Open
Solids, total suspended DMR, Limited - Numeric Violation 34.00 mg/L 30.00 +13% Dec 2022 Open

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